Question

这是执行提交的方式，但数据永远不会通过

传递

const actions ={
 updateBtn({commit}, data){
  commit("test", data);
  console.log("data is"+data);//data here has a value

 }
}


const mutations={
test(state, {data}){
    console.log(data) //this is always undefined.
  }

}

突然哪里出错

Answer 1

尝试不使用函数参数这样使用。

 guard let url = URL(string: "http://www.nakdan.com/GetResult.aspx") else { return }
    var request = URLRequest(url: url)
    request.httpMethod = "POST"
    request.addValue("text/xml; charset=utf-8", forHTTPHeaderField: "Content-Type")
    var bodyData = "txt=מה קורה&usr=&pass=&ktivmale=false"
    request.httpBody = bodyData.data(using: String.Encoding.utf8);

    let task = URLSession.shared.dataTask(with: request as URLRequest){
        data,response, error in

        print(response!)
        if error != nil{
            print("error")
            return
        }

    }

    task.resume()

Vuejs承诺突变失败

1 个答案: